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Mason County, IL Tax Lien Sale & Auction 2026

Mason County has 1 scheduled tax sale on the calendar with 23 properties on the block. Dates come straight from county and auction-platform sources, refreshed daily.

Jul 17
Next Sale
23
Properties On The Block
23
Live Listings Tracked
Tax lien state Redemption: 2 yrs Illinois rules & investor guide →

Upcoming Mason County tax sale dates

Sale date Sale type Properties
Fri, Jul 17in 2d Real Estate Sealed Bid 23 View the list →

How Illinois tax lien sales work

Mason County runs its tax sales under Illinois state rules: it is a tax lien state with a redemption posture of 2 yrs.

Buyer holds a Certificate of Purchase (lien). If unredeemed after the 2-yr (other)/2.5-yr (residential 1-6 units) period, the buyer must petition the Circuit Court, which orders the County Clerk to issue a tax deed (35 ILCS 200/22-30, 22-40). Cook County (Chicago) runs its own annual/scavenger sale process.

IL has 2-2.5 year redemption period — capital locked for a long time. Cook County (Chicago) is extremely complex with its own rules and timeline. Very high property tax rates mean large opening bids. Check for city water liens in Chicago properties.

Full Illinois rules & investor guide →

Mason County tax sale FAQ

When is the next Mason County tax lien sale?

The next Mason County tax lien sale is Jul 17, with 23 properties listed. Dates come straight from the county calendar and update daily.

How many properties are in the Mason County tax sale list?

23 delinquent properties across 1 scheduled sale, updated daily as the county adds or pulls parcels.

Is Illinois a tax lien or tax deed state?

Illinois is a tax lien state with a redemption posture of 2 yrs.

How do I register for the Mason County tax sale?

Most Illinois counties require advance registration and often a deposit. Mason County posts requirements with each sale — they appear on this page as soon as the county publishes them.

Where can I get the Mason County delinquent property list?

The current Mason County list — with deal scores, opening bids, and valuations — is on DeedFlex, updated daily. Preview it free, no card needed to browse.

See every Mason County property with scores & research

Open the full Mason County list with deal scores, opening bids, valuations, risk flags, and owner research — free for 5 days.

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More Illinois county tax sales

Sale dates come from official county sources and can change or be cancelled by the county at any time. Always verify the date, time, location, and registration requirements with the county before bidding. Property counts reflect active listings DeedFlex currently tracks for each sale.